User Documentation
RAVL, Recognition And Vision Library
DEVELOP HOME PAGE CLASS LIST CONTENTS
Ravl - Images - Misc


Misc functions and tools

Normal classes:

 FontC Font for rendering text.
 Rectangle2dIterC Slide a rectangular window over a larger rectangle.
 SummedAreaTableC Summed Area Table.
 PyramidScanC Scan an image from course to fine resolution.

Normal functions:

 LoadPSF1(const StringC &) Load PSF1 font.
 LoadPSF2(const StringC &) Load PSF2 font.
 DefaultFont(void) Access default font.
 DrawText(const FontC &,const DataT &,const Index2dC &,const StringC &,ImageC &)
 DrawTextCenter(const FontC &,const DataT &,const Index2dC &,const StringC &,ImageC &)
 SobolImage(const ImageRectangleC &) Generate a sobel image of a given size.
 SubSample22(const ImageC &)
 PeakDetect3(const Array2dC &,const Index2dC &) Test if position 'pos' is the largest value in a 3 by 3 area.
 PeakDetect5(const Array2dC &,const Index2dC &) Test if position 'pos' is the largest value in a 5 by 5 area.
 PeakDetect7(const Array2dC &,const Index2dC &) Test if position 'pos' is the largest value in a 7 by 7 area.
 LocatePeakSubPixel(const Array2dC &,const Index2dC &,RealT) Locate peak with sub-pixel precision.
 LocatePeakSubPixel(const Array2dC &,const Index2dC &) Locate peak with sub-pixel precision.
Documentation by CxxDoc: Tue Aug 13 10:00:52 2002